Sodium Lignosulphonate

Sodium Lignosulphonate - details see: https://www.buildingsupplieshub.com/sodium-lignosulphonate-10082498
Place of Origin: China (Mainland)   
Sodium Lignosulphonate
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Product name: Sodium Lignosulphonate AL

Test ItemStandardTest results
Lignosulphonate content50-65%56.26
PH (1% Aq. Solution)10-1211.5
Reducing substance content<8%≤5%
Water content<5%≤3.1%
Water-insoluble<4.8≤3.38%
Reducing sugar<5%4.1%
Water-reducing rate≥68

Product name: Sodium Lignosulphonate NL

Test ItemStandardTest results
Lignosulphonate content45-60%51
PH (1% Aq. Solution)9-109.5
Reducing substance content<8%≤4%
Water content<5%≤2.96%
Water-insoluble<4.8≤3.37%
Reducing sugar<5%3.7%
Water-reducing rate≥89
Packaging Detail:25KG bags
Delivery Detail:3 weeks

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